title: Endodontics: errors in instrumentation.
abstract: The authors provide a pictorial review of technical errors in endodontic instrumentation. Examples of separated instruments, abrupt constriction, laceration, canal transportation, and control zone errors are provided. The potential problems and effect on prognosis associated with these errors are explained.
authors.affiliation: University of Oklahoma College of Dentistry.
authors.forename: J T
authors.initials: JT
authors.lastname: Biggs
authors.forename: F W
authors.initials: FW
authors.lastname: Benenati
authors.forename: S E
authors.initials: SE
authors.lastname: Powell
authors.forename: J B
authors.initials: JB
authors.lastname: Roane
authors.forename: C L
authors.initials: CL
authors.lastname: Sabala
mesh_terms: D003762:Dental Instruments / Q000009:adverse effects; D006801:Humans; D012390:Root Canal Therapy / Q000009:adverse effects* / Q000295:instrumentation*